The most current version of the American Petroleum Institute (API) standard for fire and blast loading is API RP 2FB: 2006 (R2025)
Provides a structured process for assessing fire and blast hazards for both fixed and floating offshore structures . 📄 How to Access the Full PDF
Complements Section 18 of API RP 2A (21st Ed) to provide detailed guidance on fire and blast assessment. 🏗️ Core Assessment Process
API RP 2FB is the core industry standard for protecting offshore structures from the catastrophic effects of high-intensity fires and explosions.
To support public safety, the American Petroleum Institute provides a read-only portal for documents that have been incorporated into government regulations. You can check for read-only availability on the API Publications Portal.
A significant portion of the document focuses on the specification and testing of PFP. API RP 2FB emphasizes that PFP (epoxy intumescent coatings, cementitious sprays) must be qualified against jet fire exposure if the risk exists. Standard cellulosic fire tests are insufficient for offshore hydrocarbon hazards. The paper analyzes the criteria for PFP selection, including adhesion, durability under blast, and insulation efficiency.